Just updated the game to 1.3.2.29411 and downloaded the new trainer, but the trainer crashes the game now when I try to load a save game or create a new game.

I tried switching to windowed mode, still crashes. Restarted the computer and redownloaded the trainer, still crashes. I don't know what else I can try, this is the first time in 5 years I've had this problem. Can anyone offer a bit of help?